Lenovo 32GB DDR4 TruDDR4
Brand: Lenovo | Category: Memory (RAM)
SKU: 4Z40A52229 | Part #: 4Z40A52229 | MPN: 4Z40A52229
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About the Lenovo 32GB DDR4 TruDDR4
Lenovo 32GB DDR4 TruDDR4 memory delivers 3200 MT/s performance in a registered DIMM format engineered for enterprise-grade ThinkSystem servers. This Lenovo module (part number 4Z40A52229) combines high capacity with proven reliability, making it the preferred choice for data centre infrastructure upgrades and server memory expansion projects across the UAE and GCC region.
The TruDDR4 line represents Lenovo's commitment to validated, server-optimized memory solutions. With ECC protection and registered buffering, this module ensures data integrity and system stability in mission-critical environments. Storage architects and IT procurement teams consistently select Lenovo TruDDR4 modules for their predictable performance and compatibility with ThinkSystem platforms. Each DIMM operates at just 1.2V, reducing thermal load and supporting dense multi-socket deployments. The 2Rx4 rank configuration maximizes capacity per slot while maintaining signal integrity across high-bandwidth applications. Peak channel bandwidth of 25.6 GB/s enables efficient data throughput for virtualisation, databases, and analytics workloads. Omnixon Global stocks the 4Z40A52229 for immediate availability to enterprise customers throughout Dubai and the wider region. Contact us for RFQ on bulk orders and competitive enterprise pricing.
Key Specifications
- Capacity: 32 GB
- Memory Technology: DDR4
- Speed: 3200 MT/s
- Module Type: RDIMM (Registered)
- ECC Support: Yes
- Peak Bandwidth: 25.6 GB/s per channel
Technical Specifications
| Brand | Lenovo |
| Category | Memory (RAM) |
| SKU | 4Z40A52229 |
| Part Number | 4Z40A52229 |
| Condition | New |
| Capacity | 32GB |
| Form Factor | RDIMM |
| Speed | 3200 MT/s |
| Manufacturer Part Number | 4Z40A52229 |
| Module Type | RDIMM (Registered Dual In-Line Memory Module) |
| Memory Technology | DDR4 |
| Capacity | 32 GB |
| Speed | 3200 MT/s |
| Interface | 288-pin DDR4 |
| ECC | Yes |
| Buffering | Registered (Buffered) |
| Form Factor | DIMM |
| Product Line | TruDDR4 |
| Compatible Platform | Lenovo ThinkSystem servers |
| Rank | 2Rx4 |
| Voltage | 1.2 V |
| Peak Bandwidth (per channel) | 25.6 GB/s |
Frequently Asked Questions about Lenovo 32GB DDR4 TruDDR4
What does the Lenovo 32GB DDR4 TruDDR4 do?
The Lenovo 32GB DDR4 TruDDR4 is enterprise server memory designed for ECC-protected workloads — virtualization hosts, database servers, analytics platforms, and AI training rigs. Lenovo validates this module against major server vendor compatibility matrices.
What are the headline specs of the Lenovo 32GB DDR4 TruDDR4?
Key specifications for the Lenovo 32GB DDR4 TruDDR4: new condition; memory type DDR4; memory capacity 32GB; memory speed 3200 MT/s; memory voltage 1.2V; memory form factor RDIMM. Manufacturer part number 4Z40A52229. For the full datasheet with electrical, environmental, and compliance details, contact our pre-sales engineering team.